Extron electronic IPL T SF Series Hardware Setup, cont’d, Serial Device Connection, IPL T SF24

Models: IPL T SF Series

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Hardware Setup, cont’d

Hardware Setup, cont’d

Serial Device Connection

There are two types of serial connections:

9-pin D connectors

Captive screw connectors

9-pin D connectors

Connect any A/V device using a serial cable with a 9-pin D connector to either of the COM ports on the rear panel of an IPL T SF24 interface.

 

 

 

COM 1

POWER

LAN

 

COM 2

 

I/O

12V

 

 

COM1

COM2

.5A MAX

1

2 3 4

 

TX RX Serial Device Connection TX RX

COM Ports w/9-pin D Connectors

IPL T SF24

Pinouts for the 9-pin D connectors are shown in the illustration and table below.

 

 

5

 

1

 

 

9

6

 

 

 

9-Pin D Connector Pinouts

Pin

Function

RS-232

RS-422 RS-485

2

Receive Data/Receive Data -

RX

RX-

Data -

3

Transmit Data/Transmit Data -

TX

TX-

Tie 2 & 3

5

Signal Ground

GND

GND

GND

7

Request to Send/Transmit Data +

RTS

TX+

Data +

8

Clear to Send/Receive Data +

CTS

RX+

Tie 7 & 8

NWith RS-485 Data + can connect to pin 7 or 8. Data - can connect to pin 2 or 3.

2-6 IPL T SF Series Interfaces • Hardware Setup

Page 18
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Extron electronic IPL T SF Series Hardware Setup, cont’d, Serial Device Connection, pin D connectors, IPL T SF24